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Optimize Programs

Make Your Program More Friendly

Add comments for blocks

After compiling your program, you can add comments to help others understand it.

(1) Right-click the block on which you want to add a comment and choose Add Comment from the shortcut menu that appears.

(2) Add a comment. You can click the black triangle in the upper left corner to expand or collapse the comment.

Sort your blocks

If your program contains multiple columns of blocks, you can use the block sorting function.

Right-click the blank space and choose Clean up Blocks from the shortcut menu that appears.

After being sorted, the blocks are arranged as follows.